Yasminuroban is an open source "Sokoban" alike game totally written in DHTML (JavaScript, CSS and HTML) that uses keyboard. Includes level editor. This cross-platform and cross-browser game was tested under BeOS, Linux, *BSD, Windows and others.
BlackBallEd is a graphical level-editor for the puzzle-game and oxyd-clone enigma (www.nongnu.org/enigma). The 0.90-rc2 comes with some basic PerOxyd support also.
For developers:
BBE is written in Delphi, and now, in Kylix. It's fully compatible to
An action game to hunt virusses and vaccinate all computers in the building while solving complex puzzles and destroying whatever is on your way. ĄLevel editor included!